Access web-based visualisation for April 2021 here for 143,317 tweets with the #lka and #srilanka hashtags. Download high-resolution image here. Download searchable PDF of the data visualisation here.
Please note that following what was done last month, the visualisation of the tweets is anchored to Eigenvector Centrality for both the node and label sizes. This is in part due to the unprecedented conversational signatures and landscape on account of the Coronavirus and related conversations. More details here. By June 2020, the Twitter conversational landscape also included content around the General Election, held on 5 August 2020.